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package controlador;

import Facade.MaquinariaFacade;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.apache.struts.action.Action;
import org.apache.struts.action.ActionForm;
import org.apache.struts.action.ActionMapping;
import org.apache.struts.action.ActionForward;
import vista.MaquinariaBean;

/**
 *
 * @author Jorge
 */
public class EliminarMaquinariaAction extends org.apache.struts.action.Action {
    
    /* forward name="success" path="" */
    private final static String SUCCESS = "success";
    private final static String CANCEL = "cancel";
    /**
     * This is the action called from the Struts framework.
     * @param mapping The ActionMapping used to select this instance.
     * @param form The optional ActionForm bean for this request.
     * @param request The HTTP Request we are processing.
     * @param response The HTTP Response we are processing.
     * @throws java.lang.Exception
     * @return
     */
    public ActionForward execute(ActionMapping mapping, ActionForm form,
            HttpServletRequest request, HttpServletResponse response)
            throws Exception {

        MaquinariaBean bean = (MaquinariaBean)form;
        MaquinariaFacade fcd = new MaquinariaFacade();
        String seleccion = request.getParameter("cmbNomenclatura");

        if(isCancelled(request))
        {
                return mapping.findForward(CANCEL);
        }

        if(!fcd.eliminarMaquinaria(seleccion))
        {
            bean.setAviso("<span style='color:red'>Ha ocurrido un error</span>");
            request.setAttribute("resultado", bean);
            return mapping.findForward(SUCCESS);
        }

        bean.setAviso("<span style='color:blue'>EliminaciónExitosa</span>");
        request.setAttribute("resultado", bean);
        return mapping.findForward(SUCCESS);
    }
}
